| 1 | Some trace and their size distribution in the atmosphere of Delhi |
| Researcher: | Singh, Anil |
| Guide: | Dave, J M |
| University: | Jawaharlal Nehru University |
| Language: | English |
| 2 | |
| Researcher: | Negi, Balam Singh |
| Guide: | Mishra, U C |
| University: | University of Mumbai |
| Language: | English |